Don't Open the Restaurant, My Father Is Inside

My father is a legend in the world of tomb robbing. He went to the tomb for the last time but never came back. Ten years later, I received a package containing the bronze bell he had taken away and a note: "Don't look for me." In order to find him, I stepped into the ancient tomb that even the history books kept secret. The tomb passage is filled with identical bronze bells. When the wind blows, they are silent. The flashlight shone deep into the tomb, and I saw my grandfather standing with his back to me, wearing exactly the same clothes as when he left ten years ago. He slowly turned back, with no trace of aging on his face, and said with a smile: "My dear grandson, I have been waiting for you for a long time."